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Chang-Sik Choi

📍 Seoul, TX: #27 of 34 inventorsTop 80%
Overall (2017): #466,995 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9797038 Organic material deposition apparatus, and organic material deposition method using same Young Im, Young Jong Lee, Seong-Ho Kim, Sun H. Kim, Jung Gyun Lee +1 more 2017-10-24